英文關鍵字
people
are
washing
hands
foam
soap
protection
bubble
touching
medicine
covid19
rinse
ethnic
groom
antibacterial
disinfectant
black
washroom
bathroom
cleanse
liquid
cleansing
germs
foaming
sudsy
care
person
sanitary
health
wash
dirty
hand
hygiene
skin
healthy
cleanliness
clean
wet
finger
water
prevention
disinfect
body
isolated
soapy
palm
white
adult
foamy
closeup
hygienic
girl